---
product_id: 466151895
title: "UanTii Smart PIR Motion Sensor Tuya WIFI Wireless Infrared Detector Movement Detector Security Burglar Alarm Sensor for Home Security Smart life APP Remote Control"
brand: "uantii"
price: "S$30"
currency: SGD
in_stock: true
category: "Uan Tii"
url: https://www.desertcart.sg/products/466151895-uantii-smart-pir-motion-sensor-tuya-wifi-wireless-infrared-detector
store_origin: SG
region: Singapore
---

# APP remote control anytime 2-3 months battery life 120° wide detection angle UanTii Smart PIR Motion Sensor Tuya WIFI Wireless Infrared Detector Movement Detector Security Burglar Alarm Sensor for Home Security Smart life APP Remote Control

**Brand:** uantii
**Price:** S$30
**Availability:** ✅ In Stock

## Summary

> 🔒 Secure your space, anytime, anywhere—because peace of mind shouldn’t wait.

## Quick Answers

- **What is this?** UanTii Smart PIR Motion Sensor Tuya WIFI Wireless Infrared Detector Movement Detector Security Burglar Alarm Sensor for Home Security Smart life APP Remote Control by uantii
- **How much does it cost?** S$30 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/466151895-uantii-smart-pir-motion-sensor-tuya-wifi-wireless-infrared-detector)

## Best For

- uantii enthusiasts

## Why This Product

- Trusted uantii brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Long-Lasting Power:** Ultra-efficient battery usage ensures 2-3 months of uninterrupted security without constant recharging.
- • **Track Every Movement:** Access detailed history logs to review all sensor activity and stay informed.
- • **Wide-Angle Precision:** 120° PIR sensor covers a broad area up to 6 meters, catching every movement day or night.
- • **Stay Connected Anywhere:** Control and monitor your home remotely via the Smart Life app for instant peace of mind.
- • **Instant Alerts, Zero Delay:** Receive real-time push notifications the moment motion is detected—never miss a beat.

## Overview

The Smart PIR Motion Sensor by UanTii offers wireless, battery-powered home security with a 120° detection angle and 6-meter range. Controlled via the Smart Life app, it delivers instant motion alerts and tracks activity history, boasting a long 2-3 month battery life for reliable, hands-free protection.

## Description

Buy UanTii Smart PIR Motion Sensor Tuya WIFI Wireless Infrared Detector Movement Detector Security Burglar Alarm Sensor for Home Security Smart life APP Remote Control online on desertcart.ae at best prices. ✓ Fast and free shipping ✓ free returns ✓ cash on delivery available on eligible purchase.

## Features

- 【APP Remote Control】Simple download APP "Smart Life” in App Store or Google Play, add the device to detect the human movement anytime anywhere, Push instant notification to your phone there is any movement. so you don't have to worry about intruders or your baby going out of house without notice; Home security in your hand all the time.
- 【Advanced Motion Sensor】PIR detects human body or animals that are moving, 120° detection angle, 6m detection distance, can achieve real-time monitoring day or night.
- 【Emergency Alert Push Function】When there is movement detected, the alert notifications will be pushed to your phone, be aware of what's happening at home even when you're away.
- 【History Records Tracking】You can track the history of sensor activities.
- 【Strong Performance & Ultra-long Standby Time】Long transmission distance, high sensitivity, and strong network signal. Ultra-long standby time. Powered by 2pcs DC3V LR03*2 batteries(not included), can last for 2-3 months.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | UanTii Intelligent Technology |
| Item Weight | 40 g |
| Package Dimensions | 7 x 6.4 x 5 cm; 40 g |
| Color | white |
| Power source type | Battery Powered |
| Batteries Included? | No |
| tech_spec_battery_description_toys | rechargeable |

## Product Details

- **Brand:** UanTii
- **Colour:** white
- **Item weight:** 0.04 Kilograms
- **Maximum range:** 6 Meters
- **Power source:** Battery Powered

## Images

![UanTii Smart PIR Motion Sensor Tuya WIFI Wireless Infrared Detector Movement Detector Security Burglar Alarm Sensor for Home Security Smart life APP Remote Control - Image 1](https://m.media-amazon.com/images/I/51HVV5iJzpL.jpg)

## Questions & Answers

**Q: Can i pair with sonoff zigbee bridge pro**
A: NO,dear;  this is Tuya, only works Tuya App/Smart Life App;  And this is WIFI, no need any hub; As long as you have wifi and internet

**Q: It was working fine then I changed the wifi network and reset it not it doesn’t want to pair anymore any advise?**
A: dear cusomer, please remove and wipe the data first then try again to pair the device; 
the way: open the App, click the device,click the right uper corner, click the last one delete and wipe the data(disconenct and wipe the data), then try to connect as the begining

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.sg/products/466151895-uantii-smart-pir-motion-sensor-tuya-wifi-wireless-infrared-detector](https://www.desertcart.sg/products/466151895-uantii-smart-pir-motion-sensor-tuya-wifi-wireless-infrared-detector)

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-01-24*